Security labels made of special white film with safety adhesive, on A4 sheets, self-adhesiveIdeal for sealing data storage media, devices/appliances, documentsFor labeling original products, for use as a test badge or as a guarantee and maintenance sealNo manipulation attempt goes unnoticed: residue is visible if removed, cannot be transferred to other objectsTear resistant, oil and dirt repellent, temperature resistant, not suitable for use outdoorsMinimum adhesion time: 30 minUnsuitable for materials that split easily and synthetic materials containing plasticizerTesting recommended for substrates with poor adhesionTrouble-free processing thanks to all-round protective edge and optimum flatnessFor laser printers and copiersNot suitable for inkjet printers, color laser printers or color copiers